<template>
  <basic-container>
    <el-row :span="24">
      <el-col :md="4">
        <div class="tree-position">
          <avue-tree
            :option="treeOption"
            :data="treeData"
            @node-click="nodeClick" />
        </div>
      </el-col>
      <el-col :md="20">
        <el-tabs v-model="type" @tab-click="handleClick">
          <el-tab-pane name="1">
            <span slot="label"><i class="el-icon-star-off"></i> 关注时回复</span>
            <avue-crud
              ref="crud"
              :page.sync="page"
              :data="tableData"
              :permission="permissionList"
              :table-loading="tableLoading"
              :option="tableOption1"
              @refresh-change="refreshChange">
              <template slot="menuLeft">
                <div v-if="tableData.length<=0" class="add_but">
                  <el-button
                    type="primary"
                    size="mini"
                    @click="handleAdd">新 增
                  </el-button>
                </div>
              </template>
              <template slot="menu" slot-scope="scope">
                <el-button
                  type="text"
                  icon="el-icon-edit"
                  size="small"
                  plain
                  @click="handleEdit(scope.row)">编辑
                </el-button>
                <el-button
                  type="text"
                  icon="el-icon-delete"
                  size="small"
                  plain
                  @click="handleDel(scope.row)">删除
                </el-button>
              </template>
            </avue-crud>
          </el-tab-pane>
          <el-tab-pane name="2">
            <span slot="label"><i class="el-icon-chat-line-round"></i> 消息回复</span>
            <avue-crud
              ref="crud"
              :page.sync="page"
              :data="tableData"
              :permission="permissionList"
              :table-loading="tableLoading"
              :option="tableOption2"
              @refresh-change="refreshChange"
              @sort-change="sortChange">
              <template slot="menuLeft">
                <div class="add_but">
                  <el-button
                    type="primary"
                    size="mini"
                    @click="handleAdd">新 增
                  </el-button>
                </div>
              </template>
              <template slot="menu" slot-scope="scope">
                <el-button
                  type="text"
                  icon="el-icon-edit"
                  size="small"
                  plain
                  @click="handleEdit(scope.row)">编辑
                </el-button>
                <el-button
                  type="text"
                  icon="el-icon-delete"
                  size="small"
                  plain
                  @click="handleDel(scope.row)">删除
                </el-button>
              </template>
            </avue-crud>
          </el-tab-pane>
          <el-tab-pane name="3">
            <span slot="label"><i class="el-icon-news"></i> 关键词回复</span>
            <avue-crud
              ref="crud"
              :page.sync="page"
              :data="tableData"
              :permission="permissionList"
              :table-loading="tableLoading"
              :option="tableOption3"
              @refresh-change="refreshChange"
              @sort-change="sortChange"
              @search-change="searchChange">
              <template slot="menuLeft">
                <div class="add_but">
                  <el-button
                    v-if="permissions.mp_wxautoreply_add"
                    type="primary"
                    size="mini"
                    @click="handleAdd">新 增
                  </el-button>
                </div>
              </template>
              <template slot="menu" slot-scope="scope">
                <el-button
                  v-if="permissions.mp_wxautoreply_edit"
                  type="text"
                  icon="el-icon-edit"
                  size="small"
                  plain
                  @click="handleEdit(scope.row)">编辑
                </el-button>
                <el-button
                  v-if="permissions.mp_wxautoreply_del"
                  type="text"
                  icon="el-icon-delete"
                  size="small"
                  plain
                  @click="handleDel(scope.row)">删除
                </el-button>
              </template>
            </avue-crud>
          </el-tab-pane>
        </el-tabs>
        <el-dialog :title="handleType === 'add' ? '新增回复消息' : '修改回复消息'" :visible.sync="dialog1Visible" width="50%">
          <el-form label-width="100px">
            <el-form-item v-if="type === '2'" label="请求消息类型">
              <el-select v-model="objData.reqType" placeholder="请选择">
                <el-option
                  v-for="item in dictData.get('wx_req_type')"
                  v-if="item.value !== 'event'"
                  :key="item.value"
                  :label="item.label"
                  :value="item.value"
                  :disabled="item.disabled">
                </el-option>
              </el-select>
            </el-form-item>
            <el-form-item v-if="type === '3'" label="匹配类型">
              <el-select v-model="objData.repMate" placeholder="请选择" style="width: 100px">
                <el-option
                  v-for="item in dictData.get('wx_rep_mate')"
                  :key="item.value"
                  :label="item.label"
                  :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
            <el-form-item v-if="type === '3'" label="关键词">
              <el-input v-model="objData.reqKey" placeholder="请输入内容" clearable></el-input>
            </el-form-item>
            <el-form-item label="回复消息">
              <WxReplySelect v-if="hackResetWxReplySelect" :obj-data="objData"></WxReplySelect>
            </el-form-item>
          </el-form>
          <span slot="footer" class="dialog-footer">
            <el-button @click="dialog1Visible = false">取 消</el-button>
            <el-button v-if="permissions.mp_wxautoreply_add" type="primary" @click="handleSubmit">确 定</el-button>
          </span>
        </el-dialog>
      </el-col>
    </el-row>
  </basic-container>
</template>

<script>
import { addObj, delObj, getPage, putObj } from '@/api/mp/wx-auto-reply'
import { fetchAccountList } from '@/api/mp/wx-account'
import { tableOption1, tableOption2, tableOption3 } from '@/const/crud/mp/wx-auto-reply'
import WxReplySelect from '@/components/wechat/WxReply'
import { mapGetters } from 'vuex'

export default {
  name: 'WxAutoReply',
  components: {
    WxReplySelect
  },
  data() {
    return {
      treeOption: {
        nodeKey: 'id',
        addBtn: false,
        menu: false,
        props: {
          labelText: '标题',
          label: 'name',
          value: 'appid',
          children: 'children'
        }
      },
      treeData: [],
      checkAppId: undefined,
      tableData: [],
      page: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 20, // 每页显示多少条
        ascs: [], //升序字段
        descs: []//降序字段
      },
      paramsSearch: {},
      tableLoading: false,
      tableOption1: tableOption1,
      tableOption2: tableOption2,
      tableOption3: tableOption3,
      dialog1Visible: false,
      type: '1', //类型（1、关注时回复；2、消息回复；3、关键词回复）
      objData: {
        repType: 'text',
        appId: undefined
      },
      handleType: null,
      dictData: new Map(),
      hackResetWxReplySelect: false
    }
  },
  computed: {
    ...mapGetters(['permissions']),
    permissionList() {
      return {
        addBtn: this.vaildData(this.permissions.mp_wxautoreply_add, false),
        delBtn: this.vaildData(this.permissions.mp_wxautoreply_del, false),
        editBtn: this.vaildData(this.permissions.mp_wxautoreply_edit, false)
      }
    }
  },
  created() {
    this.getAccountList()

    this.getPage(this.page)
    this.dictData.set('wx_rep_mate', [{
      value: '1',
      label: '全匹配'
    }, {
      value: '2',
      label: '半匹配'
    }])
    this.dictData.set('wx_req_type', [{
      value: 'text',
      label: '文本'
    }, {
      value: 'image',
      label: '图片'
    }, {
      value: 'voice',
      label: '语音'
    }, {
      value: 'video',
      label: '视频'
    }, {
      value: 'shortvideo',
      label: '小视频'
    }, {
      value: 'location',
      label: '地理位置'
    }, {
      value: 'link',
      label: '链接消息'
    }, {
      value: 'event',
      label: '事件推送'
    }])
  },
  methods: {
    nodeClick(data) {
      this.checkAppId = data.appid
      this.getPage(this.page)
    },
    getAccountList() {
      fetchAccountList().then(response => {
        this.treeData = response.data.data
        // 默认选中第一个
        if (this.treeData.length > 0) {
          this.nodeClick(this.treeData[0])
        }
      })
    },
    handleAdd() {
      this.hackResetWxReplySelect = false//销毁组件
      this.$nextTick(() => {
        this.hackResetWxReplySelect = true//重建组件
      })
      this.handleType = 'add'
      this.dialog1Visible = true
      this.objData = {
        repType: 'text',
        appId: this.checkAppId
      }
    },
    handleEdit(row) {
      this.hackResetWxReplySelect = false//销毁组件
      this.$nextTick(() => {
        this.hackResetWxReplySelect = true//重建组件
      })
      this.handleType = 'edit'
      this.dialog1Visible = true

      if (row.content && typeof row.content === 'string') {
        console.log(row.content)
        row.content = JSON.parse(row.content)
      }
      this.objData = Object.assign({}, row)
    },
    handleClick(tab, event) {
      this.tableData = []
      this.page.currentPage = 1
      this.type = tab.name
      this.getPage(this.page)
    },
    searchChange(params, done) {
      params = this.filterForm(params)
      this.paramsSearch = params
      this.page.currentPage = 1
      this.getPage(this.page, params)
      done()
    },
    sortChange(val) {
      const prop = val.prop ? val.prop.replace(/([A-Z])/g, '_$1').toLowerCase() : ''
      if (val.order === 'ascending') {
        this.page.descs = []
        this.page.ascs = prop
      } else if (val.order === 'descending') {
        this.page.ascs = []
        this.page.descs = prop
      } else {
        this.page.ascs = []
        this.page.descs = []
      }
      this.getPage(this.page)
    },
    getPage(page, params) {
      this.tableLoading = true
      getPage(Object.assign({
        current: page.currentPage,
        size: page.pageSize,
        descs: this.page.descs,
        ascs: this.page.ascs,
        type: this.type,
        appId: this.checkAppId
      }, params, this.paramsSearch)).then(response => {
        this.tableData = response.data.data.records
        this.page.total = response.data.data.total
        this.page.currentPage = page.currentPage
        this.page.pageSize = page.pageSize
        this.tableLoading = false
        if (this.type === '2') {
          const wxReqType = this.dictData.get('wx_req_type')
          for (let i = 0; i < wxReqType.length; i++) {
            wxReqType[i].disabled = false
            for (let j = 0; j < this.tableData.length; j++) {
              if (wxReqType[i].value === this.tableData[j].reqType) {
                wxReqType[i].disabled = true
              }
            }
          }
        }
      }).catch(() => {
        this.tableLoading = false
      })
    },
    handleDel: function(row, index) {
      var _this = this
      this.$confirm('是否确认删除此数据', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(function() {
        return delObj(row.id)
      }).then(data => {
        _this.$message({
          showClose: true,
          message: '删除成功',
          type: 'success'
        })
        this.getPage(this.page)
      }).catch(function(err) {
      })
    },
    handleSubmit(row) {
      if (this.objData.repType === 'news') {
        this.objData.content = JSON.stringify(this.objData.content)
      }
      if (this.handleType === 'add') {
        addObj(Object.assign({
          type: this.type,
          appId: this.checkAppId
        }, this.objData)).then(data => {
          this.$message.success('添加成功')
          this.getPage(this.page)
          this.dialog1Visible = false
        })
      }
      if (this.handleType === 'edit') {
        putObj(this.objData).then(data => {
          this.$message.success('修改成功')
          this.getPage(this.page)
          this.dialog1Visible = false
        })
      }
    },
    /**
       * @title 数据更新
       * @param row 为当前的数据
       * @param index 为当前更新数据的行数
       * @param done 为表单关闭函数
       *
       **/
    handleUpdate: function(row, index, done, loading) {
      putObj(row).then(data => {
        this.$message({
          showClose: true,
          message: '修改成功',
          type: 'success'
        })
        done()
        this.getPage(this.page)
      }).catch(() => {
        loading()
      })
    },
    /**
       * @title 数据添加
       *
       **/
    handleSave: function(row, done, loading) {
      addObj(Object.assign({
        type: this.type
      }, this.objData)).then(data => {
        this.$message.success('添加成功')
        this.getPage(this.page)
        this.dialog1Visible = false
      }).catch(() => {
        done()
      })
    },
    /**
       * 刷新回调
       */
    refreshChange(page) {
      this.objData = {
        repType: 'text'
      }
      this.getPage(page)
    }
  }
}
</script>

<style lang="scss" scoped>
  .tree-position {
    margin: 12px 20px 0 0
  }
</style>
